| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.59 | 11.244% | $276.5415 | $276.54 | $276.55 | $276.50 |
| Purchase #2 | $203.49 | 7.688% | $219.1343 | $219.13 | $219.15 | $219.10 |
| Purchase #3 | $155.41 | 6.841% | $166.0416 | $166.04 | $166.05 | $166.00 |
| Purchase #4 | $56.95 | 11.103% | $63.2732 | $63.27 | $63.25 | $63.30 |
| Purchase #5 | $66.69 | 10.256% | $73.5297 | $73.53 | $73.55 | $73.50 |
| Purchase #6 | $210.76 | 6.202% | $223.8313 | $223.83 | $223.85 | $223.80 |
| Purchase #7 | $143.30 | 3.531% | $148.3599 | $148.36 | $148.35 | $148.40 |
| 7 purchase totals = | $1,085.19 | $1,170.7115 | $1,170.70 | $1,170.75 | $1,170.60 | |